[grayeagle]

I have 1 UDF, temperature profile, for my boundary and 3 UDF properties for my material properties. But when I compile them and Build, and then when I try to load, this error appear:
The UDF library you are trying to load (...\libudf) is not compiled for 2ddp on the curent platform (win64).
The system cannot find the file specified.
...\mesh_files\dp0\FFF\Fluent\ C:\....\libudf\win64\2ddp\libudf.dll
Why Fluent doesn't make the" libudf.dll " file ?

[ahvz]

there are some proposals to remove this error as I have the same problem and already trying to test the below possibilities;

please check/try also this proposals and as soon as I get proper method to solve I informing you...enenthough, I guess this error related to the visual studio C++ installation and compatibility with Fluent

http://www.cfd-online.com/Forums/flu...nig-error.html

http://www.youtube.com/watch?v=rT3a-Lu7LI4&list=WLBBC884B871E9CAAA

http://www.cfd-online.com/Forums/fluent-udf/85610-udf-error-loading-libudf.html

http://www.cfd-online.com/Forums/fluent-udf/118201-source-term-udf-gettnig-error.html

http://www.cfd-online.com/Forums/fluent-udf/84225-compiling-udf-dynamic-mesh.html
http://www.cfd-online.com/Forums/fluent-udf/44201-attn-all-soluton-udf-compile-problem.html


http://www.mathworks.com/support/solutions/en/data/1-ECUGQX/


regards,

[grayeagle]

thank you for your help. I have read the CFD forums and watch the pdf.
I have Visual studio C++ 2010, and SDK v7.1>
I have 4 udf (3 DEFINE_PROPERTY and 1 DEFINE_PROFILE. when I put all in c file and compile, I don't have problem, when I use 1 property and profile UDF, but when I use 3 properties, there is this error:
Fluent received fatal signal (Access_Violation)